Freemium
Flowise
Open SourceAgent & LLM Frameworks · AI for Developers
Drag-and-drop builder for LLM apps and agents on LangChain.
ailow-codeagentsrag
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Agent & LLM Frameworks · AI for Developers
Drag-and-drop builder for LLM apps and agents on LangChain.
CI/CD · DevOps
GitOps toolkit for keeping Kubernetes clusters in sync with Git.
Migrations & ERD · Database
Version control for your database schema migrations.
Typography & Fonts · Design & Prototyping
Self-host open-source fonts as npm packages — versioned, offline-friendly and dependency-pinned.
Hosting & Collaboration · Git & Version Control
Community-driven, self-hosted software forge (powers Codeberg).
Internationalization · Frontend
Internationalization toolkit built on ICU MessageFormat — react-intl and friends for dates, numbers and plurals.
Smart Contracts · Web3 & Blockchain
Blazing-fast Ethereum toolkit in Rust — forge tests in Solidity, anvil local chain and cast for contract calls.
Animation · Frontend
Production-ready motion library for React and vanilla JS.
Load & Performance · Testing
Load testing with a powerful Scala-based DSL and great reporting.
AI Coding Assistants · AI for Developers
Google's open-source AI agent for the terminal (trending).
Headless CMS · Backend
Open-source publishing platform for blogs and newsletters.
Frameworks · Backend
The most popular HTTP web framework for Go.
Git & Version Control
Official website for the Git version control system.
Hosting & Collaboration · Git & Version Control
Lightweight, self-hosted Git service written in Go.
CLI Tools · Development Environment
Official GitHub command-line tool for PRs, issues and repos (gh).
Hosting & Collaboration · Git & Version Control
DevOps platform with Git hosting and built-in CI/CD; self-hostable.
Secret Scanning · Security
Detect and prevent hardcoded secrets in Git repositories.
Programming Languages
Type-safe language on the Erlang VM with a friendly compiler.
Mobile UI Libraries · Mobile Development
Copy-paste React and React Native components — universal, themeable and built on a styled system.
Programming Languages
Official Go language website with docs, packages and playground.
Game Engines · Game Development
Free, open-source, community-driven game engine with GDScript and a lightweight, hackable editor.
AI Coding Assistants · AI for Developers
Block's open-source extensible AI coding agent for the terminal.
ORMs · Backend
The fantastic ORM library for Go.
API Protocols · Backend
Query language and runtime for APIs, with a rich ecosystem.